Hugh, Just in case. This is NOT an important issue at all for us. I'm just exploring ;)
On Mon, May 25, 2009 at 1:31 PM, Aldo Bucchi <aldo.buc...@univrz.com> wrote: > Hugh, > > On Mon, May 25, 2009 at 10:17 AM, Hugh Williams > <hwilli...@openlinksw.com> wrote: >> Hi Aldo, >> Yes, I have seen this issue myself before and reported to development as I >> am not convinced the RDFView graphs should be listed or treated the same as >> the other graphs IRIs for triples stored in the database. The way I have >> deleted/dropped then is using the "drop quad map <storage-name>" as detailed >> in the following whitepaper on mapping relational data to RDF with >> Virtuoso's RDFViews: >> http://virtuoso.openlinksw.com/Whitepapers/html/rdf_views/virtuoso_rdf_views_example.html > > I issued this command and: > * Return: 2 RDF Metadata operations completed ( this is not verbatim, > but from memory ) > * Effect: > ** I can still see the graph in Conductor > RDF > Graphs ( no change ) > ** SPARQLing now returns this error > > SQLState: 22023 > Message: SR007: Function trim needs a string or NULL as argument 1, > not an arg of type ARRAY_OF_POINTER (193) > >> You will note that the RDF Schema Object UI silent runs this command before >> creating a new quad map for new RDFVIews. I do believe having an unpublish >> command as you suggest either in the graph UI or probably better in the RDF >> Schema Object UI would be a good thing. > > Yep. Clarity is paramount here ;) > > Thanks, > A > >> Best Regards >> Hugh Williams >> Professional Services >> OpenLink Software >> Web: http://www.openlinksw.com >> Support: http://support.openlinksw.com >> Forums: http://boards.openlinksw.com/support >> >> >> On 25 May 2009, at 08:58, Aldo Bucchi wrote: >> >> Hi, >> I am having trouble removing a graph that was created as a result of >> executing an RDF View definition ( I remember the publish part of the >> RDF View process failed, but can't remember exactly why. This is when >> we were pushing the envelope a bit ). >> I can see this test graph listed under Conductor > RDF > Graphs and I >> can also see that it contains data ( via SPARQL ). However, clicking >> "Delete" does not remove it. >> This is not a blocker, but I would love to know what's going on. >> Some questions that come to my head: >> * How are these "virtual" graphs stored? >> * What can I do to gather more info so we can diagnose this? what info >> would that be? >> * In the context of "virtual graphs" ( = RDF Views over VDB ) what >> exactly does Delete mean? Does it mean: delete the RDFView metadata? >> ** In this case, why not change the name to "unpublish" so it doesn't >> get confused with: Delete (all the data in the graph) >> Thanks! >> A >> -- >> Aldo Bucchi >> U N I V R Z >> Office: +56 2 795 4532 >> Mobile:+56 9 7623 8653 >> skype:aldo.bucchi >> http://www.univrz.com/ >> http://aldobucchi.com/ >> PRIVILEGED AND CONFIDENTIAL INFORMATION >> This message is only for the use of the individual or entity to which it is >> addressed and may contain information that is privileged and confidential. >> If >> you are not the intended recipient, please do not distribute or copy this >> communication, by e-mail or otherwise. Instead, please notify us immediately >> by >> return e-mail. >> INFORMACIÓN PRIVILEGIADA Y CONFIDENCIAL >> Este mensaje está destinado sólo a la persona u organización al cual está >> dirigido y podría contener información privilegiada y confidencial. 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Instead, please notify us immediately > by > return e-mail. > INFORMACIÓN PRIVILEGIADA Y CONFIDENCIAL > Este mensaje está destinado sólo a la persona u organización al cual está > dirigido y podría contener información privilegiada y confidencial. Si usted > no > es el destinatario, por favor no distribuya ni copie esta comunicación, por > email o por otra vía. Por el contrario, por favor notifíquenos inmediatamente > vía e-mail. > -- Aldo Bucchi U N I V R Z Office: +56 2 795 4532 Mobile:+56 9 7623 8653 skype:aldo.bucchi http://www.univrz.com/ http://aldobucchi.com/ PRIVILEGED AND CONFIDENTIAL INFORMATION This message is only for the use of the individual or entity to which it is addressed and may contain information that is privileged and confidential. If you are not the intended recipient, please do not distribute or copy this communication, by e-mail or otherwise. Instead, please notify us immediately by return e-mail. INFORMACIÓN PRIVILEGIADA Y CONFIDENCIAL Este mensaje está destinado sólo a la persona u organización al cual está dirigido y podría contener información privilegiada y confidencial. Si usted no es el destinatario, por favor no distribuya ni copie esta comunicación, por email o por otra vía. Por el contrario, por favor notifíquenos inmediatamente vía e-mail.
